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<?php |
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declare(strict_types=1); |
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/* |
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* Copyright (C) 2022 Sebastian Böttger <[email protected]> |
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* You may use, distribute and modify this code under the |
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* terms of the MIT license. |
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* |
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* You should have received a copy of the MIT license with |
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* this file. If not, please visit: https://opensource.org/licenses/mit-license.php |
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*/ |
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namespace Seboettg\Collection\Common; |
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use Seboettg\Collection\Comparable\Comparable; |
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final class Functions |
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{ |
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final public static function strval($value): string |
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{ |
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if (is_double($value)) { |
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$str = \strval($value); |
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if (strlen($str) === 1) { |
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return sprintf("%1\$.1f",$value); |
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} |
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return $str; |
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} |
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if (is_bool($value)) { |
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return $value ? "true" : "false"; |
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} |
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return "$value"; |
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} |
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final public static function isScalarOrStringable($object): bool |
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{ |
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return is_scalar($object) |
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|| method_exists($object, "__toString"); |
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} |
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final public static function isComparable($object): bool |
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{ |
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return $object instanceof Comparable; |
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} |
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final public static function isStringable($object): bool |
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{ |
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return is_scalar($object) |
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|| method_exists($object, "__toString"); |
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} |
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final public static function in_array($needle, $array): bool |
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{ |
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if (is_scalar($needle)) { |
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return \in_array($needle, $array); |
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} |
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if (isComparable($needle)) { |
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foreach ($array as $item) { |
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if (!isComparable($item)) { |
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return false; |
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} |
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if ($needle->compareTo($item) === 0) { |
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return true; |
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} |
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} |
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} |
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if (isStringable($needle)) { |
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foreach ($array as $item) { |
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2 |
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if (strcmp((string)$needle, (string) $item) === 0) { |
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return true; |
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} |
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} |
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} |
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return false; |
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} |
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} |
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function strval($value): string |
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{ |
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return Functions::strval($value); |
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} |
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function isScalarOrStringable($object): bool |
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{ |
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return Functions::isScalarOrStringable($object); |
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} |
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function isStringable($object): bool |
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{ |
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return Functions::isStringable($object); |
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} |
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function isComparable($object): bool |
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{ |
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return Functions::isComparable($object); |
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} |
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function in_array($needle, $array): bool |
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{ |
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return Functions::in_array($needle, $array); |
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} |
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seboettg /
Collection
